Lifting type gate

Abstract

The utility model discloses a lifting type gate which comprises a base, the upper end of the base is movably connected with a lifting assembly, the lifting assembly comprises a gate body and a filter screen box, the upper end of the filter screen box is movably connected with an auxiliary assembly, and the auxiliary assembly comprises a transmission rod. The gate body can be controlled to ascend and descend after being started, and the sealing rubber is arranged on the surface of the portion, making contact with the supporting plate, of the gate body, so that the sealing effect is achieved; when the gate is closed, the partition net is in a horizontal state, so that garbage collection of the filter screen box is not affected, a second driving motor is started before the gate is opened, a moving block linearly ascends after the second driving motor is started, and after the moving block ascends, the partition net is driven to rotate through a transmission rod until the partition net is in a vertical closed state; therefore, when the filter screen box ascends, garbage cannot flow out from the front side, and the garbage collecting effect of the filter screen box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gates, in particular to a lifting gate. Background Art

[0002] The gate is a control facility for closing and opening a water discharge channel. After searching, a Chinese patent with patent number CN218622126U discloses a lifting gate, including a base, two support plates are fixedly installed on the top surface of the base, and a movable groove is opened on one side of the support plate; a gate body, the gate body is arranged on the inner side of the movable groove; a filter component, the filter component is arranged on one side of the gate body, and is used to filter garbage. By setting a collection box, when the gate body is opened, garbage in the water will enter the interior of the collection box with water, and the water will be discharged through the through hole. The garbage is separated and filtered through the filter net and then collected through the collection box, which is convenient for the staff to clean up the garbage inside the collection box later, and avoid the garbage and water from being discharged into the downstream together, polluting the downstream basin. By setting a T-block, the T-block and the T-slot are convenient for the staff to disassemble the collection box and clean up the garbage collected in the collection box, thereby improving practicality.

[0003] When the above device is in use, the garbage in the water is collected by the collection box, but the front side of the collection box is in an open state, so that part of the garbage flows out from the front side during collection, affecting the collection effect of the collection box on the garbage. Utility Model Content

[0004] The purpose of the utility model is to provide a lifting gate to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lifting gate, comprising a base, the upper end of the base is movably connected with a lifting assembly, the lifting assembly comprises a gate body and a filter box, the upper end of the filter box is movably connected with an auxiliary assembly, and the auxiliary assembly comprises a transmission rod.

[0006] Preferably, the upper end of the base is fixedly connected to a support plate, a slide groove is provided inside the support plate, a drive motor 1 is fixedly connected to the top end of the support plate, and a driving gear is fixedly sleeved on one end of the output shaft of the drive motor 1.

[0007] Preferably, a threaded rod 1 is fixedly connected to the upper end of the gate body, a threaded sleeve is rotatably connected to the upper end of the support plate, and a driven gear is fixedly sleeved on the surface of the threaded sleeve.

[0008] Preferably, the gate body is slidably connected to the support plate, the threaded rod 1 is threadedly connected to the threaded sleeve, and the driving gear is meshed with the driven gear.

[0009] Preferably, the upper end of the filter box is fixedly connected to a mounting frame, the upper end of the mounting frame is fixedly connected to a second driving motor, one end of the output shaft of the second driving motor is fixedly sleeved with a second threaded rod, the surface of the second threaded rod is threadedly connected with a moving block, the internal sliding connection of the mounting frame is connected to a limiting rod, and the front side of the filter box is rotatably connected to a partition net.

[0010] Preferably, the moving block and the partition are both movably connected to the transmission rod, the moving block is fixedly connected to the limit rod, and the second threaded rod is rotatably connected to the filter box.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The lifting and lowering of the gate body can be controlled by starting, and the surface of the contact part between the gate body and the support plate is provided with sealing rubber to achieve the sealing effect;

[0013] 2. When the gate is closed, the partition is in a horizontal state, which does not affect the collection of garbage by the filter box. Before opening the gate, start the drive motor 2. After the drive motor 2 is started, the moving block rises linearly. After the moving block rises, the partition is driven to rotate through the transmission rod until the partition is in a vertically closed state. In this way, when the filter box rises, garbage will not flow out from the front side, thereby improving the garbage collection effect of the filter box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the lifting assembly structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the auxiliary component structure of the utility model.

[0017] In the figure: 1. base; 2. lifting assembly; 3. auxiliary assembly; 201. support plate; 202. slide groove; 203. gate body; 204. driving motor 1; 205. driving gear; 206. driven gear; 207. threaded sleeve; 208. threaded rod 1; 209. filter box; 301. mounting frame; 302. driving motor 2; 303. threaded rod 2; 304. moving block; 305. limit rod; 306. transmission rod; 307. partition net. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1

[0020] like Figures 1 to 3 As shown, a lifting gate in an embodiment of the first aspect of the utility model includes a base 1, the upper end of the base 1 is movably connected with a lifting component 2, the lifting component 2 includes a gate body 203 and a filter box 209, the upper end of the filter box 209 is movably connected with an auxiliary component 3, and the auxiliary component 3 includes a transmission rod 306.

[0021] In the above embodiment, it should be noted that the upper end of the base 1 is fixedly connected to a support plate 201, a slide groove 202 is provided inside the support plate 201, a driving motor 204 is fixedly connected to the top of the support plate 201, one end of the output shaft of the driving motor 204 is fixedly sleeved with a driving gear 205, the upper end of the gate body 203 is fixedly connected to a threaded rod 208, the upper end of the support plate 201 is rotatably connected to a threaded sleeve 207, the surface of the threaded sleeve 207 is fixedly sleeved with a driven gear 206, the gate body 203 is slidably connected to the support plate 201, the threaded rod 208 is threadedly connected to the threaded sleeve 207, and the driving gear 205 is meshed with the driven gear 206.

[0022] The technical effect achieved by the above embodiment is as follows: the threaded sleeve 207 is rotatably connected to the support plate 201 without any up and down displacement. By starting the driving motor 204, the driving gear 205 is driven to rotate. The driving gear 205 drives the threaded sleeve 207 to rotate through the driven gear 206, so that the threaded rod 208 drives the gate body 203 to slide in the slide groove 202, and the gate body 203 blocks or opens the water flow. In this way, the lifting and lowering of the gate body 203 can be controlled by starting the driving motor 204, and the surface of the contact part of the gate body 203 and the support plate 201 is provided with a sealing rubber, thereby achieving a sealing effect.

[0023] Example 2

[0024] like Figure 1 and Figure 3As shown, a lifting type gate includes all the contents of Example 1. In addition, the upper end of the filter box 209 is fixedly connected to the mounting frame 301, the upper end of the mounting frame 301 is fixedly connected to the driving motor 2 302, one end of the output shaft of the driving motor 2 302 is fixedly sleeved with a threaded rod 2 303, the surface of the threaded rod 2 303 is threadedly connected with a moving block 304, the internal sliding connection of the mounting frame 301 is connected to a limiting rod 305, the front side of the filter box 209 is rotatably connected to a partition 307, the moving block 304 and the partition 307 are both movably connected to the transmission rod 306, the moving block 304 is fixedly connected to the limiting rod 305, and the threaded rod 2 303 is rotatably connected to the filter box 209.

[0025] The technical effect achieved by the above embodiment is as follows: when the gate is closed, the garbage in the water flow floats in the filter box 209, and the partition net 307 is in a horizontal state at this time, which does not affect the collection of garbage by the filter box 209. Before opening the gate, the drive motor 2 302 is started, and the drive motor 2 302 drives the threaded rod 2 303 to rotate. Under the action of the threaded rod 2 303 and the limit rod 305, the moving block 304 rises linearly. After the moving block 304 rises, it drives the partition net 307 to rotate through the transmission rod 306 until the partition net 307 is in a vertically closed state. In this way, the garbage will not flow out from the front side when the filter box 209 rises, thereby improving the garbage collection effect of the filter box 209.

[0026] Working principle: the lifting and lowering of the gate body 203 can be controlled after starting, and the surface of the contact part of the gate body 203 and the support plate 201 is provided with sealing rubber to achieve a sealing effect; when the gate is closed, the partition 307 is in a horizontal state, which does not affect the collection of garbage by the filter box 209, and the driving motor 2 302 is started before opening the gate. After the driving motor 2 302 is started, the moving block 304 rises linearly, and after the moving block 304 rises, the partition 307 is driven to rotate through the transmission rod 306 until the partition 307 is in a vertically closed state, so that the garbage will not flow out from the front side when the filter box 209 rises, thereby improving the garbage collection effect of the filter box 209.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A lifting gate, characterized in that: It includes a base, the upper end of the base is movably connected with a lifting component, the lifting component includes a gate body and a filter box, the upper end of the filter box is movably connected with an auxiliary component, the auxiliary component includes a transmission rod, the upper end of the filter box is fixedly connected with a mounting frame, the upper end of the mounting frame is fixedly connected with a second driving motor, one end of the output shaft of the second driving motor is fixedly sleeved with a second threaded rod, the surface of the second threaded rod is threadedly connected with a moving block, the internal sliding connection of the mounting frame is a limiting rod, the front side of the filter box is rotatably connected with a partition net, the moving block and the partition net are both movably connected with the transmission rod, the moving block is fixedly connected to the limiting rod, and the second threaded rod is rotatably connected to the filter box.

2. A lifting gate according to claim 1, characterized in that: The upper end of the base is fixedly connected with a support plate, a slide groove is provided inside the support plate, a driving motor 1 is fixedly connected to the top end inside the support plate, and a driving gear is fixedly sleeved on one end of the output shaft of the driving motor 1.

3. A lifting gate according to claim 2, characterized in that: The upper end of the gate body is fixedly connected with a threaded rod 1, the upper end of the support plate is rotatably connected with a threaded sleeve, and the surface of the threaded sleeve is fixedly sleeved with a driven gear.

4. A lifting gate according to claim 3, characterized in that: The gate body is slidably connected to the support plate, the threaded rod 1 is threadedly connected to the threaded sleeve, and the driving gear is meshed with the driven gear.

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